> I think they didn't explain the purpose very well. I agree that they do a very poor job at that. I found the website interesting only because I had prior kno

> I think they didn't explain the purpose very well. I agree that they do a very poor job at that. I found the website interesting only because I had prior knowledge of its main use case — I came across it reading the comic "how airports lie to you with DNS" by Julia Evans: https://wizardzines.com/comics/airports-lie-dns/ https://wizardzines.com/comics/airports-lie-dns/ Otherwise I would have probably just closed the tab without giving it a second thought.